[Checkins] [zopefoundation/Zope] 4fc43f: fix for #505: no special handling for single `filt...

[Dieter Maurer]

  Branch: refs/heads/zmi-add-fix-#505+#506
  Home:   https://github.com/zopefoundation/Zope
  Commit: 4fc43feba3e5bc0b6446b63157aa5cba1bc45fbf
      https://github.com/zopefoundation/Zope/commit/4fc43feba3e5bc0b6446b63157aa5cba1bc45fbf
  Author: dieter <dieter at handshake.de>
  Date:   2019-02-16 (Sat, 16 Feb 2019)

  Changed paths:
    M src/App/dtml/manage_navbar.dtml
    M src/zmi/styles/resources/zmi_base.js

  Log Message:
  -----------
  fix for #505: no special handling for single `filtered_meta_types` in `App.dtml.manage_navbar.dtml`
fix for #506: generate the `addItemSelect` form only for a context with unacquired `filtered_meta_types`


  Commit: e36d0833201c2b1516e53943718b994a9e15b5ae
      https://github.com/zopefoundation/Zope/commit/e36d0833201c2b1516e53943718b994a9e15b5ae
  Author: dieter <dieter at handshake.de>
  Date:   2019-02-16 (Sat, 16 Feb 2019)

  Changed paths:
    M CHANGES.rst
    M src/App/dtml/manage_navbar.dtml

  Log Message:
  -----------
  Improve on fix for #506: ensure that `filtered_meta_type` is called with the "normal" acquisition wrapper - in case, that `filtered_meta_type` relies on implicit acquisition


Compare: https://github.com/zopefoundation/Zope/compare/4fc43feba3e5%5E...e36d0833201c